I released the new version 3.4 of jQuery Colorbox today. Check it out 
Changelog:
3.4 (2010-05-24)
- NEW: Colorbox is not applied to image links that have the class “colorbox-off” any more. Useful for NextGEN users.
- NEW: Dutch translation by Richard van Laak
- NEW: Malay translation by Saha-ini Ahmad Safian
- CHANGE: Added CSS id “colorboxLink” to link in Meta container.
- CHANGE: Modar Soos updated the Arabic translation